Who owns MAC prefix 0014C3?

0014C3 is registered to Seagate Technology in the IEEE MA-L registry.

What devices use 0014C3?

Any network device with a MAC address starting 00:14:C3 was manufactured by or for Seagate Technology.

MA-L · OUI prefix

Seagate Technology

Any MAC address starting 00:14:C3 is registered to Seagate Technology in US.

OUI prefix	0014C3
Vendor	Seagate Technology
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:14:C3:00:00:00

What this means

The IEEE assigned the MA-L block 0014C3 to Seagate Technology. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 00:14:C3, it is Seagate Technology hardware.

Other Seagate Technology prefixes

Seagate Technology holds 9 registered blocks in total.

0004CF 000C50 0011C6 001862 001D38 002037 0024B6 B45253

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